Is it possible to change the OS that grub boots by default, but only for 1 reboot?<BR><BR>Here's the scenario that I'd like to get working:<BR><BR>1. SSH into RedHat 9 and change something so that a ...

Grub2, the new boot menu installed by default with Ubuntu 9.10, can still look pretty old-school ugly if your tastes don't run with white terminal text on black. You can, however, customize its ...

As I have mentioned previously, there are two popular versions of GRUB in use today, the "standard" or original version, which does only text display while booting (with background colors), and the ...

When Ubuntu changed to Grub 2 a couple of releases ago, it became significantly more difficult to set up multi-boot Linux systems. Most if not all Ubuntu derivatives are also using Grub2, and now the ...

The Linux boot process can be easily password protected to prevent just anyone from booting your server. Jack Wallen demonstrates on Ubuntu Server. If you use Linux in your data center, on your ...

A severe vulnerability exists in almost all signed versions of GRUB2 bootloader used by most Linux systems. When properly exploited, it could allow threat actors to compromise an operating system’s ...

GRUB2, one of the world’s most-widely used programs for booting up computers, has a vulnerability that can make it easier for attackers to run malicious firmware during startup, researchers said on ...

Today I have a tale of mystery, of horror, and of hope. The allure of a newer kernel and packages was too much to resist, so I found myself upgrading to Fedora 30. All the packages had downloaded, all ...

Why it matters: Billions of computers that are currently in use rely on a feature called Secure Boot to ensure malware has one less way of penetrating your computer. However, a new flaw discovered in ...